A randomized 25 question test from a pool of 761 questions, good luck!
Which of the topology connections is the most typical for a HART communication device?
The wired Ethernet transmission standards are defined by the OSI model layers. Which of the answers below is one of those defining layers?
There are two characteristics that are defined by the classifications of the IPv4 networks. Which of the answers below contains both of those characteristics?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as the movement of process conditions from normal to upset, requiring operator action at some point in the future?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "E"?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter under the LRV?
There are several different network access methods available to wired Ethernet. Which of the methods below is the one used by wired Ethernet?
Which of the terms below best describes the specific set of rules for communication?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the operators access the various HMI subsystems to interact with a process control system?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as the highest percentage of the total configured alarms?
Baseband NRZ signalling is the standard for all physical connections with Ethernet. Which of the signalling methods below has the disadvantage of losing the clock signal when spaces are transmitted for an extended series?
The data transmission in HDX mode travels in _____ direction(s)? Choose the best answer from the ones provided to fill in the blank
Ethernet has two common messaging types that are controller-to-controller defined in the application layer. Which of those messaging types can be described as only using peer-to-peer communication?
Field instrument to PLC is best defined by which of the answers below?
Which of the answers below best defines the loop resistance range for a HART communication device?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the ability to create, or delete any HMI application?
Which answer below best represents the recommended standard for a null modem cable?
Twisted pair to fiber optic is the best example of which of the following converters?
The remote access server in a SCADA system provides WAN access. Which of the environments below would the remote access server reside?
Model based network devices are at the user level of Ethernet/IP. Information of a devices type and classification would be contained in which of the text files below?
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow observation and control of the plant?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a coils would use?
RS-232 to USB is the best example of which of the following converters?
In IPv4, which of the protocols below has the additions of delivery acknowledgement and fragmentation/defragmentation?